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Product Detailed Parameters
- Description：CMC 400MA 2LN 67OHM SMD AEC-Q200
- Series：-
- Mfr：Signal Transformer
- Package：Tape & Reel (TR)
- Filter Type：Signal Line
- Number of Lines：2
- Current Rating (Max)：400mA
- DC Resistance (DCR) (Max)：250mOhm
- Voltage Rating - DC：50V
- Voltage Rating - AC：-
- Operating Temperature：-40°C ~ 125°C
- Ratings：AEC-Q200
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.079" L x 0.047" W (2.00mm x 1.20mm)
- Height (Max)：0.055" (1.40mm)
- Package / Case：Horizontal, 4 PC Pad
- Inductance @ Frequency：-
- Impedance @ Frequency：67 Ohms @ 100 MHz
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Overview
The SPDL2012-670-2P-T is a two-line surface mount common mode choke from the Bel Signal Transformer SPDL series. It features an impedance of 67 Ohms at 100 MHz and supports a maximum DC current of 400 mA with a DCR of 250 mOhms. The component operates within a temperature range of -40°C to +125°C and utilizes ferrite core material. Packaged in reels, it measures 2.0 mm by 1.2 mm.
Feature Summary
- Provides noise suppression for high-speed signal transmission lines
- Designed for automotive infotainment and multimedia applications
- Complies with AEC-Q200 qualification standards
Applications
- Automotive Infotainment Systems
- Multimedia Interfaces
- High Speed Signal Transmission Lines
Procurement Notes
Verify the specific manufacturing date code and lot traceability upon receipt to ensure compliance with project requirements. Confirm that the delivered components match the specified package dimensions and terminal configuration. Inspect for physical damage to the ferrite core and solderable terminals before integration into the assembly process.
Selection Notes
Select this component for circuits requiring compact noise filtering where space is limited. Ensure the operating current remains below the 400 mA rating to prevent saturation. Verify that the 67 Ohm impedance at 100 MHz aligns with the target frequency spectrum for interference suppression in the specific application design.
Part Context
This part belongs to the SPDL series of ultra-compact chokes manufactured by Bel Signal Transformer. The series is characterized by small footprint designs suitable for dense PCB layouts. These components are engineered to meet automotive reliability standards while providing effective common mode noise attenuation in sensitive electronic systems.
Replacement Considerations
Consult official manufacturer substitution lists for verified equivalents. Do not assume compatibility based solely on similar impedance values or package dimensions without confirming electrical parameter alignment and mechanical fit.
